Lachy Pin

An absolute sick lad, condescending kid. good footy but only plays wing,

that kid is such a lachy Pin

Pin Gremlin

An internet user who is willing to fight in the comments of a YouTube video to prove that they were, in fact, the first to comment on it, demanding to be "pinned".

Person 1: "First! Pin me!"
Person 2: "No, I was first!"
Person 3: "Alright, we all know damn well neither of you were first, now shut up, you pin gremlins."

Raff pin

A raff pin is when you play rein in the game overwatch and pin into the enemy team in a really stoopid way (from highground , flanks etc) and have a 50/50 chance for a kill or death

dude that was such a raff pin

Verticle pinned

When someone is hair pinned and has it as verticle as possible to represent they have weed and willing to be a vender to sell some for the right price. May or may not be a dealer, but usually knows other hook ups. Generally down to smoke you out as well.

that guy is verticle pinned, he Will hook us up